Home / 4,468.41-6,167.07-2,579.64

Finding the Fourth Proportional to 4,468.41, 6,167.07 and 2,579.64

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Solution

The fourth proportional to 4,468.41, 6,167.07 and 2,579.64 is: 3,560.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,468.41 : 6,167.07 = 2,579.64 : x
  2. Step 2: Convert to fraction form
    4,468.41/6,167.07 = 2,579.64/x
  3. Step 3: Cross multiply
    4,468.41x = 6,167.07 × 2,579.64
  4. Step 4: Simplify right side
    4,468.41x = 15,908,820.45
  5. Step 5: Solve for x
    x = 15,908,820.45/4,468.41
  6. Step 6: Final answer
    x = 3,560.29

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.